Hi. We are a German company and we are looking for a UAV system for photogrammetry. I´ve some experience in close range and aerial photogrammetry, but any experience with UAV... just what Google tell me!

Mostly it would be for the survey of buildings (top floors and roofs with the hexa), but we look for the possibility of make little terrain surveys. We expect to carry a Sony a500 (approx. 350g with lens).